Ethernet Operation, cont’d

Output resolution, rate, sync format, and polarity

The ISM 482 scales the input up or down to any 1 of 40 output resolutions and rates. The ISM 182 scales the inputs to 1 of 20 resolutions and rates. Either switcher outputs the scaled video as RGBHV or RGBS, with user-selectable polarity, via either the program or preview connectors. The table below shows the resolutions and rates available on the ISM 482 and ISM 182.

Resolution

50 Hz

56 Hz

60 Hz

75 Hz

85 Hz

Lock at 50/60 Hz

 

 

 

 

 

 

 

640 x 480

182, 482

 

182, 482

182, 482

 

182, 482

 

 

 

 

 

 

 

800 x 600

182, 482

 

182, 482

182, 482

 

182, 482

 

 

 

 

 

 

 

832 x 624

 

 

182, 482

182, 482

 

182, 482

 

 

 

 

 

 

 

848 x 480

 

 

182, 482

 

 

182, 482

 

 

 

 

 

 

 

852 x 480

 

 

182, 482

 

 

182, 482

 

 

 

 

 

 

 

1024 x 768*

182, 482

 

182, 482

182, 482

182, 482

182, 482

 

 

 

 

 

 

 

1280 x 768*

 

482 only

 

 

 

482 only

 

 

 

 

 

 

 

1280 x 1024*

482 only

 

482 only

 

 

 

 

 

 

 

 

 

 

1360 x 765

 

 

482 only

 

 

482 only

 

 

 

 

 

 

 

1365 x 1024

 

 

482 only

 

 

482 only

 

 

 

 

 

 

 

1400 x 1050

482 only

 

482 only

 

 

482 only

 

 

 

 

 

 

 

576p HDTV

482 only

 

 

 

 

482 only

720p* HDTV @ 60 Hz only

482 only

 

 

482 only

 

 

 

 

 

 

 

1080p HDTV @ 60 Hz only

482 only

 

 

482 only

1080i HDTV

482 only

 

482 only

 

 

482 only

 

 

 

 

 

 

 

*Native DVI output resolution.

The output refresh rate is auto-selected, based on the video refresh rate of input 1.

6-10 Integration Scaling Matrix Switcher • Ethernet Operation

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Extron electronic ISM 182 manual Output resolution, rate, sync format, and polarity